Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Rb2 draw
4 Rg1 loss in 6 half-moves
5 Ka1 loss in 4 half-moves
6 Re2 loss in 4 half-moves
7 Rf2 loss in 4 half-moves
8 Rg3 loss in 4 half-moves
9 Rh2 loss in 4 half-moves
10 Ka3 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rd2 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rg5 loss in 2 half-moves
15 Rg6 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Kb2 loss in 1 half-moves